 |
 |
 |
 |
 |
|
|---|---|---|---|---|---|
| 1 | treated wastewater | 処理水 | |||
| 2 | number of people producing wastewater to be treated | 処理対象人員 | |||
| 3 | discharge of untreated wastewater | たれ流し | |||
|
|
|
|
|
|
|---|---|---|---|---|---|
| 1 | treated wastewater | 処理水 | |||
| 2 | number of people producing wastewater to be treated | 処理対象人員 | |||
| 3 | discharge of untreated wastewater | たれ流し | |||
